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RT7220A Datasheet, Richtek

RT7220A controller equivalent, synchronous rectifier controller.

RT7220A Avg. rating / M : 1.0 rating-13

datasheet Download (Size : 716.50KB)

RT7220A Datasheet

Features and benefits


* Suitable for High/Low-Side SR Control of Flyback in CCM, DCM and Quasi-Resonant Mode
* Suitable for 3V to 22V VOUT Range
* <1.2mA Operating Current in Norma.

Application


* Travel Adapters with Fast Charge Protocols (e.g., FCP, SCP, AFC and QC2.0/QC3.0)
* Travel Adapters with USB PD.

Description

The RT7220A is a high performance Synchronous Rectifier (SR) controller for flyback converters operating in Continuous Conduction Mode (CCM), Discontinuous Conduction Mode (DCM) and Quasi-Resonant (QR) mode. This SR controller senses the drain voltag.

Image gallery

RT7220A Page 1 RT7220A Page 2 RT7220A Page 3

TAGS

RT7220A
Synchronous
Rectifier
Controller
Richtek

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